I'd stay away from th comp cams lifters. They don't make a Hyd roller lifter that isn't crap. A speed-pro set or lunati is a good choice. A roller cam in a similar profile to a flat hydraulic is going to add approximately 100 lbs of torque to the engine. I'd make sure you use a roller thrust button and a good timing cover, even a fresh gm one if nothing else.
|